* {
    margin: 0;
    padding: 0;
    text-decoration: none;
    box-sizing: border-box;
}

/* 导航栏 */
.nav {
    display: flex;
    justify-content: end;
    margin-top: auto;
    background-color:rgb(11, 133, 93);
    font-size: 50px;
}

/* 整体内容栏 */
#content {
    display: flex;
    height: 1000px;
    width: 100%;
}

/* 菜单栏 */
.menu {
    background-color: rgb(134, 134, 16);
    font-size: 40px;
    height: 100%;
    width: 20%;
}


/* 内容栏 */
.content {
    background-color:rgb(9, 114, 114);
    font-size: 40px;
    height: 100%;
    width: 100%;
}